Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd.
Rotary Evaporator 50L for Sale
The 50L rotary evaporator is an evaporation instrument widely used in laboratories. It is suitable for reflux operation, rapid evaporation of a large amount of solvents, concentration of trace components and reaction processes that require stirring, etc.
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PRODUCTS
- Glass Reactor Series
- Rotary Evaporator Series
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Whatsapp: +8615036470528
E-mail: [email protected]
Address: Room 104, building 3, Jiatu Industry Park, Hongsong road accrossing lianhua street, High-tech District, Zhengzhou city, Henan Province.
The 50L rotary evaporator is mainly used for concentration, crystallization, drying, separation and solvent recovery in pharmaceutical, chemical and biopharmaceutical industries. The 50L rotary evaporator is heated at a constant temperature under vacuum conditions, so that the rotary bottle rotates at a constant speed, and the material forms a large-area film on the bottle wall and evaporates efficiently. The solvent vapor is cooled by a high-efficiency glass condenser and recovered in the collection bottle, which greatly improves the evaporation efficiency. It is especially suitable for the concentration and purification of biological products that are easy to decompose and denature at high temperature. ZZKD 50L rotary evaporator for sale.
Advantages of 50L rotary evaporator:
High vacuum sealing performance:
The sealing ring is made of PTFE/FKM material to ensure strong acid and alkali corrosion resistance and vacuum tightness;
Threaded connection breather valve with PTFE sealing ring, no grease seal, fully avoid glass adhesion;
Heating pot performance and safety:
The heating pot can accommodate the distillation operation of 50L evaporating flask;
The heating pot is made of AISI316L stainless steel, and the double-layer heat insulation design prevents heat loss and burns;
The heating pan has safety handles;
The cable interface with protection level IP67 can effectively prevent accidents such as short circuit and leakage, and ensure high safety performance;
With over-temperature protection function;
Operation panel:
5-inch LCD color display can simultaneously display set/actual speed, set/actual temperature, steam temperature, etc.;
The continuously highlighted pictograms on the display screen visually display the functions in operation;
The control panel is detachable and placed outside the fume hood through an extension cable for remote control;
How to use 50L rotary evaporator:
1. Turn on the low temperature coolant circulation pump. Pay attention to press the power button and then press the cooling button, and the cycle will start after the required temperature is lowered.
2. Turn on the water pump to circulate the water.
3. Fit the distillation flask and secure it with clamps. Turn on the vacuum pump and start to rotate after a certain vacuum.
4. Adjust the height and rotation speed of the distillation flask, and set the appropriate water bath temperature.
5. After steaming, stop the rotation first, then open the atmosphere, then stop the water pump, and finally remove the distillation flask.
6 Stop the low-temperature coolant circulation pump, stop the water bath heating, turn off the circulating water of the water pump, pour out the solvent in the receiving bottle, wash the buffer ball, and receive the bottle.
Other Equipment:
We have many other similar lab distillation equipment rotary evaporator,which have different volume of evaporating flask.
Here are the products display and their detail parameters.
Here are the products display and their detail parameters.
Products Details:
Advantages of Rotary Evaporator：
1. International advanced EL gas-tight system keeps high vacuum degree. Gas-liquid separator separator, no reflux.
2. Double condenser, collection rate over 95%. The evaporating flask is easy to install and setup.
3. Continuous feeding is available.(Inlet Value). Explosion-proof system is optional. 110V/60Hz can be customized.
4. Water bath, intelligent PID temp. cintroller, can be lifted up and down.
5. Reasonable structure, exquisite material. Mechanical parts are made of stainless steel and aluminum die casting.
6. Glass parts are made of corrosion resistance, high temperature resistance, borosilicate glass.
7. Rubber parts adopt new standard materials, easy to change for users.
8. Built-in transmission system, frequency conversion speed regulation, stable and reliable speed.
Product Parameters:
| Model | RE-1002 | RE-2002 | RE-5002 |
| Rotary Flask(L) | 10 | 20 | 50 |
| Collecting Flask(L) | 5 | 10 | 20 |
| Motor Power(W) | 180 | ||
| Rotating Speed（R/min） | 0~120 | 0~90 | |
| Evaporation Speed(L/H2O) | >3L/h | >5L/h | >9L/h |
| Condenser Cooling Surface（㎡） | 0.57 | 1 | 1.5 |
| Vacuum Degree | 0.098Mpa | ||
| Sealing Mode | PTFE Sealing System | ||
| Water Bath Configuration | Water bath lifting | ||
| Water Bath Power（kw） | 3 | 4.5 | 7 |
| Static Temperature Control Range | 0-99（250）℃ | ||
| Temp Fluctuation/Resolution | ±1/1℃ | ||
| Condenser | Vertical Double Condenser | ||
| Voltage | 220V50HZ | 380V50HZ | |
Ancillary Equipment of Lab Distillation Rotary Evaporator:
The rotary evaporator is used for distillation and condensation for solvent in a vacuum condition, so it ususlly works with other ancillary equipments.
1. Circullating Water Vacuum Pump(Desktop type or Vertical type):
Providing a vacuum distillation condition.
2. Cooling Chiller:
Providing low temperature liquid for condensation.
1. Circullating Water Vacuum Pump(Desktop type or Vertical type):
Providing a vacuum distillation condition.
2. Cooling Chiller:
Providing low temperature liquid for condensation.
